Rosemount 3202 Hydrostatic level system : Looking for More Spare Parts
Looking for a way to replace or repair atex circular Housings with epoxy.
By Bob Peterson on 27 November, 2014 - 7:38 pm
I have a hard time believing that replacing the housing is really doing anything. Maybe it is time...
Protection of blocks in step 7
I have some questions about protection of blocks in SIMATIC Manager in step 7
Bently Nevada 3500 Monitoring System
Using a probe with a BN Vibration Monitoring System
FloBoss 503 MODBUS Communication
Four Floboss as modbus serial slaves, a serial converter convert into modbus tcp and connected into two DASMBTCP
By Fred Loveless on 25 November, 2014 - 11:05 am
the majority of slave devices use a single master protocol. Modbus RTU Serial is a single master...
By Lynn August Linse on 25 November, 2014 - 8:55 am
How long are your 'star branches'? If they are only a few feet, what you have may work. But if each...
Vibration Probe for Rolls Royce Gas Generator Problem
Measuring value of the new installed Bentley vibration probe. So what type and make vibration probe nowadays do Rolls Royce Gas Generator (GG)?
Doubts regarding the calibration and operation of smart type transmitters
By Jonas Berge on 21 November, 2014 - 11:41 am
These three aspects of smart transmitter calibration are explained in the tutorial found here: ...
General procedure for sensor trim of transmitter
By Jonas Berge on 21 November, 2014 - 11:28 am
I agree with Geir You get the best accuracy if you do sensor trim at LRV and URV Learn more...
Possible errors in DP flow compensated flow (pr and temperature ) signals
By Roy Matson on 20 November, 2014 - 9:49 pm
Why are you measuring the pressure so far away? The pressure transmitter should be sharing a tap...
Measuring Viscosity of Dense Liquid
I have an application where I have to read real time viscosity of a thick, viscous and opaque liquid, whose viscosity changes with time.
Blockage in Impulse Lines/ Filling Glycol
What is the best practice when you have blockage in impulse lines for flow transmitter how can clear the blockage? what is the best equipment to fill glycol in level dp cell in both H & L sides?
By d on 30 October, 2014 - 5:31 pm
Hopefully blockage isn't a problem, but to properly fill most d/p systems you need the proper...
By Bruce Thompson on 30 October, 2014 - 9:45 am
First off, the impulse lines should NEVER incur any blockage. So let's address what is causing the...
Calibrating a FMT500-IG Flow Meter
Looking for documentation about calibration an ABB FMT500-IG flow meter.
What are Digital Signals composed of?
Magnetic Flow Sensor Factor
Pls. I need to know when we should change the sensor factor for ABB Mag flow meter.
By Walt Boyes on 10 November, 2014 - 10:52 am
NO! Do not change the meter factor. The meter factor is essential for proper calibration of the mag...
Want to Know More About "Sensor System Technology" in Industrial Automation
Posted by Rushi Shroff on 7 November, 2014 - 3:22 am
Different technologies used in sensors, to understand them you need to understand the individual technologies.
Linux Command Line Program to Check if MODBUS Sensor Is Working
Posted by Jason Ricles on 5 November, 2014 - 9:39 am
I can't tell if my MODBUS sensor is working
By nmambre on 6 November, 2014 - 11:06 am
http://www.modbusdriver.com/modpoll.html already has a binary to execute. Googling linux modbus...
Detecting Particles in Metallic Yarn
Detection of Metallic particles in Fabrics containing Metallic Yarn
Flow Measurement Using Load Cells
Measuring the flow coming out of a vessel using only a load cell to control a valve.
By Roy Matson on 6 November, 2014 - 12:56 am
I used that method with good results on a small pilot autoclave. The slurry flow was too low to...
Looking for some basic information about line monitoring
By Sam on 3 November, 2014 - 7:15 am
One way to do line monitoring is to use resisters and put them in series and parallel to increase...
microprocessor card choice
microprocessor card choice
Radar Level Transmitter in Fiber Board Factory
Is radar level transmitter suitable for fiber board factory?
By Sam on 31 October, 2014 - 7:37 am
In my experience there are very few applications that cannot be measured with a radar so definitely...
What Are the Standards in IEC6 1131-2 Type 1/2/3 Sensors
Looking for the specifications or the standards for IEC6 1131-2 Type 1/2/3 sensors.
Why shield should be at one end in cabinets
When instrument shield connection to ground, why connect at one end of the cable, especially internal cables?
By d on 30 October, 2014 - 12:41 pm
The electricians only wire what is on the drawing and more than a few engineers have made grounding...
AB or Siemens Equivalent Safety Product as Sick's Flexi-Loop
Is there any Allen Bradley or Siemens safety product that has similar modular capbilities as Sick's Flexi-Loop system?
Maintenance procedure of process control loop.
By Hans H. Eder on 25 October, 2014 - 12:29 am
As posted by dave, something must have changed. Besides hardware (valve) problems, there could be a...
Experiences Using Flow Meters From Flow Technology
Looking for feedback on flow meters and flow computers from Flow Technology Inc
By Gerald Beaudoin on 24 October, 2014 - 1:28 pm
Also...while looking at outputs, if intrinsically safe operation is an issue, you should look for...
Interface Level Measurement
Measuring interface level for drum boots level
By Sam on 22 October, 2014 - 6:05 am
If you need help, supply more information on what you are working on like the details of the...
Connecting an Analog I/O Module to a Delta PLC
Having problems connecting an analog I/O module to my Delta PLC
By CauÍ on 20 October, 2014 - 6:22 am
> Should be the +I and Comm.... Please verify the voltage across this. > it should be 24V....
By PLC Programmer on 17 October, 2014 - 9:49 pm
Should be the +I and Comm.... Please verify the voltage across this. it should be 24V. If yes...
By CauÍ on 17 October, 2014 - 4:07 pm
The feedback from the transducer is current, 4-20mA in 24Vdc but in sink type. I already tested it...
i need to make setting to pressure in jockey pump controller